502
FZPN23 KWNM 311749
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
1049 AM PDT Thu Jul 31 2025

Conditions given represent the highest within that period.

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed coastal
waters forecasts...

.SYNOPSIS...A trough along the California coast will persist
today through Mon night while high pressure persists W of the
waters. A weak cold front will move into the northern waters
Sunday before dissipating Sun night.

Point Saint George to Point Arena

.TODAY...NW winds 20 to 30 kt. Seas 5 to 7 ft.
.TONIGHT...N to NW winds 20 to 30 kt. Seas 5 to 7 ft. Areas of
fog with vsby 1 nm or less.
.FRI...N to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.SAT...N to NW winds 15 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.
.SUN...N to NW winds 15 to 25 kt. Seas 4 to 6 ft.
.SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.
.MON...N to NW winds 15 to 25 kt. Seas 5 to 7 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.

Point Arena to Point Piedras Blancas

.TODAY...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.TONIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. Areas of fog
with vsby 1 nm or less.
.FRI...NW winds 15 to 25 kt. Seas 4 to 8 ft.
.FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.SAT...NW winds 15 to 25 kt. Seas 4 to 8 ft.
.SAT NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.SUN...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.MON...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft.